/// <summary>
/// 克隆接口
/// </summary>
public interface IHFClone
{
    /// <summary>
    /// 从From对象克隆
    /// </summary>
    /// <param name="_from">源对象</param>
    void CloneFrom(IHFClone _from);
    /// <summary>
    /// 克隆对象
    /// </summary>
    /// <returns>自身克隆对象</returns>
    IHFClone Clone();
}